Unit 10 I’ve had this bike for three years. Period 3（Section A 4a-4c）导学案（含答案）

八年级（下）英语（66） Unit 10 I’ve had this bike for three years.
班级：_____________ 姓名：_____________ 学号：___________
八年级（下）英语（66） Unit 10 I’ve had this bike for three years.
班级：_____________ 姓名：_____________ 学号：___________
Unit 10 I’ve had this bike for three years.
Period 3（Section A 4a-4c）
编写人：杨莲莲 审核人：陈洁
【学习目标】掌握下列单词和短语：hometown,his fourth birthday,for a while,get cold,one of the oldest buildings
【重难点】掌握句型：1.—How long have you had that bike over there —I’ve had it for three years.
2.—How long has his son owned the train and railway set —He’s owned it since his fourth birthday.
3.—Have you ever played football —Yes,I did when I was little,but I haven’t played for a while now.
【学习过程】
Before class
一、用for或since填空。
1.Jack’s grandfather has been ill _____ two weeks.
2._______ 2012，Dad has worked in this company.
3.—How long has your sister taught in this college —_______ four years ago.
4.Fred has known Betty ______ he was five years old.
5.Tony has played computer games _____ two hours.
In class Grammar 现在完成时
二、现在完成时的特殊疑问句的结构：
6._______ + have/has+主语+过去分词+其他成
7. for + _________ (时间点/时间段）：指某个动作或情况到现在为止持续了多久
8. since + _________ (时间点/时间段）：
指某个动作或情况从过去某个时间点一直持续到现在
9.for 和 since 有时候可以互换：
for + 时间段= since + _________+ _________
10.当用现在完成时的肯定句和how long 引导的疑问句表示持续性动作和状态时应该使用____________(持续性/非持续性）动词;
短暂性动词(come, go, leave, buy …)可以用于现在完成时。但不能用于带有for或是since的肯定句中。
练习
11. Mary ____________( has been/ has become) a doctor for 10 years. She likes her job very much.
12. We are late. The movie ____________(has started/has been to ) for 10 minutes.
13. Ken, you should return the book to the library. You ___________(have borrowed/have kept) it for more than 2 weeks.
14. I _________( have bought/have had) this bike since I was 10, so I want to buy a new one.
三、同义句转换，每空一词。
15.Amy joined the school dancing team two years ago.
Amy _____ ______ ___ _________ ____ the school dancing team for two years.
16.Michael has been here for five years.
Michael ______ ______ five years _____.
17.I bought this computer last year.
I ______ _____ this computer ______ last year.
18.Mr. Brown left Beijing two weeks ago.
Mr. Brown _____ ______ ______ ______ Beijing for two weeks.
19.Tina has been in America for eight years.
Tina ______ ____ America eight years _____.
After class
四、根据所给提示词，用现在完成时改写句子。
20.Tina is in Xi’an. She came here seven days ago.（for）
______________________________________________________________
21.Nick is in the music club. He joined the club three months ago.（for）______________________________________________________________
22.Bob isn’t in Paris. He left Paris a week ago.（for）
______________________________________________________________
23.Mary has a bike. She bought it last month.（since）
_______________________________________________________________
24.We are good friends. We became good friends last year.（since）
_____________________________________________________________
五、词语运用。
I go big arrive boy soft door wait hour change part promise
The summer holiday was coming but Zach was a little sad. He would have to move during the holiday,leaving his friends and his tree house. The tree house was Zach’s favorite place 25._______ when he wanted to be alone. He also liked taking his friends there. They would play for 26._______.
Zach told his mom,“I don’t want to move.I’m going to miss my friends.I’m also going to miss my tree house. I want to take it with 27.__________.” “Zach,but we have to because your father has 28._________ his job. He is already there 29.________ for us. You will have a much 30._______ bedroom,and you will meet new
friends at your new school,” 31.__________ his mom. But Zach wasn’t so sure.
When Zach and his mom 32.________,Dad took Zach to the backyard. There,Zach saw a big tree house.“Wow!” Zach shouted.“This is great!” All of a sudden,Zach heard a 33.______ voice.“Are you moving in. My name is Joey and I live next 34.______. Can I have a look at your tree house ” “I think I’m going to like it here after all!” Zach told his mom and dad that night.
参考答案：
Before class:
1.for 2. Since 3. Since 4. since 5. for
In class:
How long 时间段 时间点 时间段+ago 持续
11. has been 12. has been on 13. have kept 14. have had 15. has been a member of
16. came here ago 17. have had since 18. has been away from 19. went to ago
After class:
20. Tina has been in Xi’an for seven years.
21. Nick has been in the music club for three months.
22. Bob has been away from Paris for a week.
23.Mary has had a bike since last month.
24. We have been good friends since last year.
25. to go 26. hours 27. me 28. changed 29. waiting 30. bigger 31. promised 32. arrived 33 boy’s 34. door.